If you would like to solve for x: 3x - 24 = 81, you can do this using the following steps:

<span>3x - 24 = 81
</span>3x = 81 + 24
3x = 105
x = 105 / 3
x = 35

The correct result would be 35.

4 0

3 years ago

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Find the indicated limit, if it exists. limit of f of x as x approaches negative 1 where f of x equals 4 minus x when x is less

UkoKoshka [18]

Answer:

The limit is 5

Step-by-step explanation:

A limit exists if the one-sided limits are equal. So we analyze the limit by approaching it from both the left and the right.

From the left: $\lim_{x \to \--1} F(x) = \lim_{x \to \--1} (4-x) = 4-(-1) = 5$

From the right: $\lim_{x \to \--1} F(x) = \lim_{x \to \--1} (x+6) = -1+6 = 5$

At x= -1 itself: F(x) = 5

Since the limits when approaching from the left and right match, the limit does exist. Thus we conclude that the limit of f of x as x approaches negative 1 is five.

7 0

4 years ago